<template>
  <div class="mod-config">
    <el-form
      :inline="true"
      :model="dataForm"
      @keyup.enter.native="getDataList()"
      style="display: flex; justify-content: space-between"
    >
      <div>
        <el-form-item label="园区名称">
          <el-input v-model="dataForm.key" placeholder="园区名称" clearable></el-input>
        </el-form-item>
        <el-form-item>
          <el-button @click="getDataList()">查询</el-button>
          <el-button v-if="isAuth('basic:park:delete')" @click="refHandle()">重置</el-button>
        </el-form-item>
      </div>
      <el-form-item style="margin-right: 0">
        <el-button
          style="position: relative; left: 301%; background-color: #f56c6c; color: #fff"
          v-if="isAuth('basic:park:save')"
          type="primary"
          plain
          @click="addOrUpdateHandle()"
          >新增</el-button
        >
      </el-form-item>
    </el-form>
    <el-table
      :data="dataList"
      border
      v-loading="dataListLoading"
      @selection-change="selectionChangeHandle"
      style="width: 100%"
    >
      <!-- <el-table-column type="selection" header-align="center" align="center" width="50">
      </el-table-column> -->
      <el-table-column type="index" width="50" align="center" label="序号" />
      <!-- <el-table-column
        prop="id"
        header-align="center"
        align="center"
        label="园区id">
      </el-table-column>-->
      <el-table-column prop="parkName" header-align="center" align="center" label="园区名">
      </el-table-column>
      <el-table-column prop="parkSummary" header-align="center" align="center" label="园区简介">
      </el-table-column>
      <el-image :src="parkImage"></el-image>
      <el-table-column prop="parkImage" header-align="center" align="center" label="园区图片">
        <template slot-scope="scope">
          <img
            slot="reference"
            z-index
            :preview-src-list="srcList"
            :src="scope.row.parkImage == null ? './static/img/favicon.ico' : scope.row.parkImage"
            style="width: 40px; height: 40px"
          />
        </template>
      </el-table-column>
      <el-table-column fixed="right" header-align="center" align="center" width="150" label="操作">
        <template slot-scope="scope">
          <el-button type="text" size="small" @click="addOrUpdateHandle(scope.row.id)"
            >修改</el-button
          >
          <el-button type="text" size="small" @click="deleteHandle(scope.row.id)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <el-pagination
      @size-change="sizeChangeHandle"
      @current-change="currentChangeHandle"
      :current-page="pageIndex"
      :page-sizes="[5, 10, 20, 50]"
      :page-size="pageSize"
      :total="totalPage"
      layout="total, sizes, prev, pager, next, jumper"
    >
    </el-pagination>
    <!--   弹窗, 新增 / 修改-->
    <add-or-update
      v-if="addOrUpdateVisible"
      ref="addOrUpdate"
      @refreshDataList="getDataList"
    ></add-or-update>
  </div>
</template>

<script>
import AddOrUpdate from './basicpark-add-or-update';
export default {
  data() {
    return {
      dataForm: {
        key: null,
      },
      srcList: [],
      dataList: [],
      pageIndex: 1,
      pageSize: 5,
      totalPage: 0,
      dataListLoading: false,
      dataListSelections: [],
      addOrUpdateVisible: false,
    };
  },
  components: {
    AddOrUpdate,
  },
  activated() {
    this.getDataList();
  },
  methods: {
    // 获取数据列表
    getDataList() {
      console.log(this.dataForm.key);
      this.dataListLoading = true;
      this.$http({
        url: this.$http.adornUrl('/basic/park/list'),
        method: 'get',
        params: this.$http.adornParams({
          page: this.pageIndex,
          limit: this.pageSize,
          key: this.dataForm.key,
        }),
      }).then(({ data }) => {
        if (data && data.code === 0) {
          console.log(data);

          this.dataList = data.page.list;
          (this.pageIndex = data.page.currPage),
            (this.pageSize = data.page.pageSize),
            (this.totalPage = data.page.totalCount);
        } else {
          this.dataList = [];
          this.totalPage = 0;
        }
        this.dataListLoading = false;
      });
    },

    // 每页数
    sizeChangeHandle(val) {
      this.pageSize = val;
      this.pageIndex = 1;
      this.getDataList();
    },
    // 当前页
    currentChangeHandle(val) {
      this.pageIndex = val;
      this.getDataList();
    },
    // 多选
    selectionChangeHandle(val) {
      this.dataListSelections = val;
    },
    // 新增 / 修改
    addOrUpdateHandle(id) {
      this.addOrUpdateVisible = true;
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id);
      });
    },
    // 删除
    deleteHandle(id) {
      var ids = id
        ? [id]
        : this.dataListSelections.map((item) => {
            return item.id;
          });
      this.$confirm(`确定对[id=${ids.join(',')}]进行[${id ? '删除' : '批量删除'}]操作?`, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      }).then(() => {
        this.$http({
          url: this.$http.adornUrl('/basic/park/delete'),
          method: 'post',
          data: this.$http.adornData(ids, false),
        }).then(({ data }) => {
          if (data && data.code === 0) {
            this.$message({
              message: '操作成功',
              type: 'success',
              duration: 1500,
              onClose: () => {
                this.getDataList();
              },
            });
          } else {
            this.$message.error(data.msg);
          }
        });
      });
    },
    refHandle() {
      this.dataForm.key = null;
      this.getDataList();
    },
  },
};
</script>
